Winter (December to February)
Mild weather with highs around 21° and lows near 14°, a few showers (9 rainy days per month on average). It's a great time to go.
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Climate · 10-year averages
When to visit Hanoï?
Best time to visit Hanoï: from November to March. Month-by-month temperatures, rainfall and sunshine, based on ten years of weather data.
Best time to go
From November to March
Hottest month
June · 33°
Coldest month
January · 14°
Wettest month
August · 398 mm
Climate month by month
Bars: monthly rainfall. Lines: average highs and lows. Month color: our travel comfort index.
- JanuaryIdéal
21° / 14°
- Rain
- 57 mm · 10 d
- Sunshine
- 4.4 h/day
- Humidity
- 77%
- FebruaryIdéal
22° / 15°
- Rain
- 46 mm · 9 d
- Sunshine
- 4.2 h/day
- Humidity
- 77%
- MarchTrès bien
26° / 19°
- Rain
- 73 mm · 13 d
- Sunshine
- 3.6 h/day
- Humidity
- 82%
- AprilCorrect
29° / 21°
- Rain
- 104 mm · 13 d
- Sunshine
- 6.1 h/day
- Humidity
- 82%
- MayÀ éviter
32° / 25°
- Rain
- 198 mm · 17 d
- Sunshine
- 8.6 h/day
- Humidity
- 81%
- JuneÀ éviter
33° / 27°
- Rain
- 216 mm · 17 d
- Sunshine
- 8.8 h/day
- Humidity
- 79%
- JulyÀ éviter
33° / 26°
- Rain
- 277 mm · 20 d
- Sunshine
- 8.5 h/day
- Humidity
- 81%
- AugustÀ éviter
32° / 26°
- Rain
- 398 mm · 24 d
- Sunshine
- 7.7 h/day
- Humidity
- 86%
- SeptemberÀ éviter
31° / 25°
- Rain
- 309 mm · 21 d
- Sunshine
- 8.0 h/day
- Humidity
- 85%
- OctoberCorrect
28° / 22°
- Rain
- 188 mm · 14 d
- Sunshine
- 7.8 h/day
- Humidity
- 78%
- NovemberIdéal
26° / 19°
- Rain
- 63 mm · 10 d
- Sunshine
- 7.0 h/day
- Humidity
- 78%
- DecemberIdéal
21° / 14°
- Rain
- 36 mm · 7 d
- Sunshine
- 5.4 h/day
- Humidity
- 72%
2014–2023 averages from the ERA5 reanalysis (Copernicus) via Open-Meteo. A day counts as a “rainy day” from 1 mm of rain.
Our take, season by season
Spring (March to May)
Pleasant warmth with highs around 29° and lows near 22°, regular rain (14 rainy days per month on average). A decent time to go, as long as you're willing to make a few compromises.
Summer (June to August)
Intense heat with highs around 33° and lows near 26°, very frequent rain (20 rainy days per month on average). Not an ideal time for a leisure trip.
Fall (September to November)
Pleasant warmth with highs around 28° and lows near 22°, regular rain (15 rainy days per month on average). A decent time to go, as long as you're willing to make a few compromises.
Frequently asked questions
- When is the best time to visit Hanoï?
- The best time to visit Hanoï is from November to March, with highs between 21° and 26° and few rainy days.
- What is the hottest month in Hanoï?
- June is the hottest month, with an average high of 33 °C.
- What is the coldest month in Hanoï?
- January is the coldest month, with an average low of 14 °C.
- When does it rain the most in Hanoï?
- August is the wettest month (398 mm, about 24 rainy days). The driest is December (36 mm).
- When should you avoid Hanoï?
- The least favorable months are from May to September: too hot, too cold, or too rainy to make the most of your trip.
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